Hand-held optical scanner



FIG. 1 is a perspective view of a hand-held optical scanner showing our new design, the cord being shown in broken lines for illustrative purposes only and thus forming no part of the claimed design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged right side elevational view thereof;

FIG. 4 is an enlarged rear elevational view thereof;

FIG. 5 is an enlarged bottom plan view thereof;

FIG. 6 is an enlarged left side elevational view thereof. 

The ornamental design for a hand-held optical scanner, as shown and described. 